CN204338690U - For the stamping forming progressive die of absorber spring bracket and impact forming method - Google Patents

For the stamping forming progressive die of absorber spring bracket and impact forming method Download PDF

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Publication number
CN204338690U
CN204338690U CN201420547818.0U CN201420547818U CN204338690U CN 204338690 U CN204338690 U CN 204338690U CN 201420547818 U CN201420547818 U CN 201420547818U CN 204338690 U CN204338690 U CN 204338690U
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CN
China
Prior art keywords
module
drift
progressive die
die holder
punching press
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420547818.0U
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Chinese (zh)
Inventor
李妙友
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DEQING XINFENG MACHINERY Co Ltd
Original Assignee
DEQING XINFENG MACHINERY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by DEQING XINFENG MACHINERY Co Ltd filed Critical DEQING XINFENG MACHINERY Co Ltd
Priority to CN201420547818.0U priority Critical patent/CN204338690U/en
Application granted granted Critical
Publication of CN204338690U publication Critical patent/CN204338690U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of for the stamping forming progressive die of absorber spring bracket, its improvements are: this progressive die is by the first punching press flange module, second punch forming module and the 3rd punching press shaping module composition, the invention also discloses a kind of absorber spring bracket impact forming method, use the above-mentioned progressive die, comprise flange process; Jet-bedding, forms the steps such as U-shaped structure between workpiece two flange, the progressive die disclosed in the utility model, and significantly can reduce the labour intensity of workman, the uniformity between each batch work-piece is good, and machining accuracy is high.Impact forming method disclosed in the utility model, easy to operate, the production efficiency of workpiece can be significantly improved.

Description

For the stamping forming progressive die of absorber spring bracket and impact forming method
Technical field
The utility model relates to auto parts machinery production field, relates to one in this field specifically for the stamping forming progressive die of absorber spring bracket and impact forming method.
Background technology
In the prior art, the processing of absorber spring bracket is completely by manually having gone out to drill at punch press, whole process workman thought height is nervous, use both hands and feet, eye also dare not blink, if need large batch of production, existing method not only labour intensity is large, and operating efficiency is low, workpiece processing quality height relies on the experience of workman, and the uniformity between different batches is poor.
Utility model content
Technical problem to be solved in the utility model, is just to provide a kind of for the stamping forming progressive die of absorber spring bracket and impact forming method.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of for the stamping forming progressive die of absorber spring bracket, its improvements are: this progressive die is by the first punching press flange module, and the second punch forming module and the 3rd punching press shaping module form, wherein,
First punching press flange module comprises the drift corresponding with the flange angle of spring carrier, size, and the below of drift is provided with jet-bedding, is provided with the die holder matched with drift in jet-bedding;
Second punch forming module comprises the drift corresponding with the tubular construction of spring carrier, the below of drift is provided with two supporting seats arranged in opposite directions, the phase of supporting seat is provided with baffle plate to the inside, workpiece after the first punching press flange module process can be fixed between two baffle plates, makes to form jet-bedding between two supporting seats;
3rd punching press shaping module comprises drift, the below of drift is provided with the die holder corresponding with the tubular construction of spring carrier, die holder both sides are respectively provided with a module, the outer surface of module is corresponding with the outer surface of drift, drift moves down and module can be driven to move to die holder in the horizontal direction, form cavity when two modules close between its inner surface and outer surface of die holder, the shape of this cavity is identical with the shape of spring carrier.
In one preferred embodiment, described drift is driven by motor and vertically moves up and down.
In one preferred embodiment, the start and stop of described motor and rotating are by drive control circuit.
In one preferred embodiment, described module is connected with spring, and when drift moves down and drives module to move to die holder in the horizontal direction, spring elongation is out of shape; When drift moves, spring reset can drive module to leave die holder in the horizontal direction.
A kind of absorber spring bracket impact forming method, use the above-mentioned progressive die, its improvements are, comprise the steps:
(1) be placed in by flat work pieces sheet to be punched on the die holder of the first punching press flange module, drift presses down the flange process that can complete workpiece;
(2) be fixed between two baffle plates of the second punch forming module by the workpiece after the first punching press flange module process, drift presses down and makes workpiece be absorbed in jet-bedding, forms U-shaped structure between workpiece two flange;
(3) be fixed on the die holder of the 3rd punch forming module by the workpiece after the second punch forming module process, drift presses down, and makes two modules to die holder direction extruding workpiece, thus makes workpiece shaping further.
The beneficial effects of the utility model are:
The progressive die disclosed in the utility model, significantly can reduce the labour intensity of workman, the uniformity between each batch work-piece is good, and machining accuracy is high.
Impact forming method disclosed in the utility model, easy to operate, the production efficiency of workpiece can be significantly improved.
Accompanying drawing explanation
Fig. 1 be disclosed in the utility model embodiment 1 for the stamping forming continuous mold structure schematic diagram of absorber spring bracket.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Embodiment 1, as shown in Figure 1, present embodiment discloses a kind of for the stamping forming progressive die of absorber spring bracket, its improvements are: this progressive die is by the first punching press flange module, and the second punch forming module and the 3rd punching press shaping module form, wherein,
First punching press flange module comprises the drift 1 corresponding with the flange angle of spring carrier, size, and the below of drift is provided with jet-bedding, is provided with the die holder matched with drift in jet-bedding;
Second punch forming module comprises the drift corresponding with the tubular construction of spring carrier, the below of drift is provided with two supporting seats arranged in opposite directions 2, the phase of supporting seat is provided with baffle plate 3 to the inside, workpiece after the first punching press flange module process can be fixed between two baffle plates, makes to form jet-bedding between two supporting seats;
3rd punching press shaping module comprises drift, the below of drift is provided with the die holder corresponding with the tubular construction of spring carrier, die holder both sides are respectively provided with a module 4, the outer surface of module 4 is corresponding with the outer surface of drift, drift moves down and module can be driven to move to die holder in the horizontal direction, form cavity when two modules close between its inner surface and outer surface of die holder, the shape of this cavity is identical with the shape of spring carrier.
Alternatively, in order to further save manpower, improve working (machining) efficiency, described drift is driven by motor and vertically moves up and down.The start and stop of described motor and rotating are by drive control circuit.
Described module is connected with spring, and when drift moves down and drives module to move to die holder in the horizontal direction, spring elongation is out of shape; When drift moves, spring reset can drive module to leave die holder in the horizontal direction.
The progressive die disclosed in the present embodiment, significantly can reduce the labour intensity of workman, the uniformity between each batch work-piece is good, and machining accuracy is high.
The present embodiment also discloses a kind of absorber spring bracket impact forming method, and use the above-mentioned progressive die, its improvements are, comprise the steps:
(1) be placed in by flat work pieces sheet to be punched on the die holder of the first punching press flange module, drift presses down the flange process that can complete workpiece;
(2) be fixed between two baffle plates of the second punch forming module by the workpiece after the first punching press flange module process, drift presses down and makes workpiece be absorbed in jet-bedding, forms U-shaped structure between workpiece two flange;
(3) be fixed on the die holder of the 3rd punch forming module by the workpiece after the second punch forming module process, drift presses down, and makes two modules to die holder direction extruding workpiece, thus makes workpiece shaping further.
Impact forming method disclosed in the present embodiment, easy to operate, the production efficiency of workpiece can be significantly improved.

Claims (4)

1. for the stamping forming progressive die of absorber spring bracket, it is characterized in that: this progressive die is by the first punching press flange module, and the second punch forming module and the 3rd punching press shaping module form, wherein,
First punching press flange module comprises the drift corresponding with the flange angle of spring carrier, size, and the below of drift is provided with jet-bedding, is provided with the die holder matched with drift in jet-bedding;
Second punch forming module comprises the drift corresponding with the tubular construction of spring carrier, the below of drift is provided with two supporting seats arranged in opposite directions, the phase of supporting seat is provided with baffle plate to the inside, workpiece after the first punching press flange module process can be fixed between two baffle plates, makes to form jet-bedding between two supporting seats;
3rd punching press shaping module comprises drift, the below of drift is provided with the die holder corresponding with the tubular construction of spring carrier, die holder both sides are respectively provided with a module, the outer surface of module is corresponding with the outer surface of drift, drift moves down and module can be driven to move to die holder in the horizontal direction, form cavity when two modules close between its inner surface and outer surface of die holder, the shape of this cavity is identical with the shape of spring carrier.
2. according to claim 1 for the stamping forming progressive die of absorber spring bracket, it is characterized in that: described drift is driven by motor and vertically moves up and down.
3. according to claim 2 for the stamping forming progressive die of absorber spring bracket, it is characterized in that: the start and stop of described motor and rotating are by drive control circuit.
4. according to claim 1 for the stamping forming progressive die of absorber spring bracket, it is characterized in that: described module is connected with spring, when drift moves down and drives module to move to die holder in the horizontal direction, spring elongation is out of shape; When drift moves, spring reset can drive module to leave die holder in the horizontal direction.
CN201420547818.0U 2014-09-23 2014-09-23 For the stamping forming progressive die of absorber spring bracket and impact forming method Expired - Fee Related CN204338690U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420547818.0U CN204338690U (en) 2014-09-23 2014-09-23 For the stamping forming progressive die of absorber spring bracket and impact forming method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420547818.0U CN204338690U (en) 2014-09-23 2014-09-23 For the stamping forming progressive die of absorber spring bracket and impact forming method

Publications (1)

Publication Number Publication Date
CN204338690U true CN204338690U (en) 2015-05-20

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Application Number Title Priority Date Filing Date
CN201420547818.0U Expired - Fee Related CN204338690U (en) 2014-09-23 2014-09-23 For the stamping forming progressive die of absorber spring bracket and impact forming method

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104307985A (en) * 2014-09-23 2015-01-28 德清信丰机械有限公司 Progressive die for press-forming of shock absorber spring bracket and press-forming method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104307985A (en) * 2014-09-23 2015-01-28 德清信丰机械有限公司 Progressive die for press-forming of shock absorber spring bracket and press-forming method

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GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150520

Termination date: 20150923